problem with DWR integration in spring?

Question

Actually this is not, how can we integrate DWR and all that. But actually the problem is i am using

xmlns:dwr="http://www.directwebremoting.org/schema/spring-dwr"

and few hours back 'http://www.directwebremoting.org' was down, so i was unable to deploy my application, And now when the site is back i got to know that this link 'http://www.directwebremoting.org/schema/spring-dwr' doesn't exist any more.

So what could be the possible resolution of this problem, Why do it connects to the specified site. And what should i do so that even if the site is down, or the link is not available, my application should be still deployable.

Answer 1

It looks like they may have moved the location of the xsd on DWR's site. You should be able to fix this by addiing the schemaLocation to your config file like so:

<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:dwr="http://www.directwebremoting.org/schema/spring-dwr"
xsi:schemaLocation=" http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.directwebremoting.org/schema/spring-dwr
http://www.directwebremoting.org/schema/spring-dwr-2.0.xsd"&gt;

If you are concerned about the availability of DWR's site you could either put the schema on a location available to your local network or reference it using the file: syntax to reference something on your local machine. I'm not sure if there's a way you can reference the schema on the classpath though.

Answer 2

Can you say what the exact error message you are getting. You can check my blog at : http://mohisays.wordpress.com on Spring and DWR Integration